esp32-snippets
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nkolban
Sample ESP32 snippets and code fragments
Dear All, This library is awesome and I want to first of all thank all the people that contributed to it. For my project, I'm trying to disable/enable the write...
I have a scenario where an ESP32 is the client and a commercial TV BLE remote is the server. The setup worked fairly well, except the battery of the remote...
Hi there, I'm using Arduino IDE do code my ESP32 and I'm having problems in identifying all the Bluetooth devices around me, it seems that ESP32 is not able to...
Hi, I had been searching for days now, but can't find an answer to this one. Is it possible to add the BLE MAC address to a server's device name...
I'm using the BLE_Beacon_Scanner example app with Arduino 1.8.15 IDE. My ESP is an ESP32-Wroom-32D. When I view the serial monitor results, I am getting: Device name: BlueCharm_4 Found an...
# Context I am programming a BLE device to be seen as a HID device combining Keyboard, mouse and gamepads. For now I am trying to get keyboard and mouse....
23 Braille Display Page (0x41) Braille display allow visually impaired computer users to read out text using raised pins. The pins are electro-mechanically activated. These devices also have support for...
help with HID braille for open source devices for people with disabilities Hello, I am developing a device for people with disabilities. I need to use the HID braille protocol...
https://github.com/nkolban/esp32-snippets/blob/fe3d318acddf87c6918944f24e8b899d63c816dd/cpp_utils/BLERemoteCharacteristic.cpp#L302 looks like it should be `retrieveDescriptors`
Is it possible to use the ESP32_BLE_Arduino library to build a HID-Keyboard to send keystrokes to another device? My goal: I would like to connect a ESP32 board to a...
